Sam is planting a garden. He wants to put a brick wall on one of the garden. If the area of his garden is 625 square feet, how long will his brick wall be?

Anna is no more than 3 years older than 2 times jamie’s age. jamie is at least 14 and anna is at most 35. which system of linear inequalities can be used to find the possible ages of anna, a, and jamie, j?

Which of the following graphs could represent a cubic function?

The function f(x)= -(x+5)(x+1) is down. what is the range of the function?